Best 2-player online co-op games

Online co-op games on Steam with room for 2 players, going by the player count on each game's store page. Games that don't say how many can play aren't included.

Showing 3291–3300 of 3,729 games matching 2 players, best rated first · updated 14 Oct 2026

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Released
Price
$ · Cheap
Players
👥 Up to 16 players
Reviews
50% of 2

Take to the skies in this fast paced, aerial combat game featuring blazing gameplay. Keep your home safe solo against a swarm of UFOs or compete against other players in online multiplayer modes.

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Released
Price
$$ · Standard
Players
👥 Up to 2 players
Reviews
50% of 2

Destroy waves of monsters with your powerful magic crossbow and alchemical traps. Freeze, blow, trample, even burn your enemies with various traps available. From extreme difficulty which can only be experienced through multiplayer to various stages of difficulties for single player. Test your skill and challenge your limits in the highest quality action defense VR games, Lordian: Karma.

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Released
Price
$$ · Standard
Players
👥 Up to 2 players
Reviews
50% of 2

Introducing the powered-up Enhanced Edition of Enigma Sphere. This Edition is loaded with new game modes and exciting gameplay experiences that will provide gamer satisfaction. Online multiplayer is available along with a world ranking function to allow you to aim to be the world's best.

Steam Tags:

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$$
Released
Price
$$ · Standard
Players
👥 Up to 5 players
Reviews
18% of 32

Rocket Squad is a team-based first-person shooter. Infiltrate perilous planets, gather resources, and return safely to your shelter. Utilize each character's unique abilities and strategically form your team to restore order to the universe.

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$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
23% of 13

ANATOMY OF FEAR; It is a survival, thriller, action and puzzle turn-based, multiplayer horror game that can be played with 1-4 people. Do your duty and escape before the mutated beings kill you as you embark on this adventure to reveal the dark side of the company!

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Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
23% of 13

The book of Nanoui has been stolen, plunging the kingdom into chaos and allowing the forces of evil to rise. Set in a fantasy world of great castles, magic and dragons, our four heroes begin their quest to retrieve the powerful artifact and save the kingdom.

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$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
28% of 7

An online co-op horror RPG where you run a ghost-hunting agency. Explore haunted locations, uncover the nature of entities, upgrade your skills and tools, and survive their curses.

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$
Released
Price
$ · Cheap
Players
👥 Up to 5 players
Reviews
28% of 7

Dive into an adventure, alone, with your friends or play with random people. Solve various puzzles and overcome all the traps. There are currently 5 different rooms in which you can prove yourself. More and more rooms will be added in permanent updates. I hope to see you on the other side.

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